Practical small type linear bearing blocks with two sliders MGW15H
MGN and MGW series linear guideway can be classified into non-interchangeable and interchangeable types. The sizes of two types are the same. The interchangeable type is more convenient due to rails can be replaced. However, its precision is less than non-interchangeable type. Because of strict dimensional control, the interchangeable type linear guideway is a smart choice for customers when rails don’t need to be paired for another axis. The model number contains the information of the size, type, accuracy class, preload class, and so on.